DE3171293D1 - Composite material of de-n-acetylated chitin and fibrous collagen, its production and use - Google Patents

Composite material of de-n-acetylated chitin and fibrous collagen, its production and use

Info

Publication number
DE3171293D1
DE3171293D1 DE8181301212T DE3171293T DE3171293D1 DE 3171293 D1 DE3171293 D1 DE 3171293D1 DE 8181301212 T DE8181301212 T DE 8181301212T DE 3171293 T DE3171293 T DE 3171293T DE 3171293 D1 DE3171293 D1 DE 3171293D1
Authority
DE
Germany
Prior art keywords
production
composite material
fibrous collagen
acetylated chitin
acetylated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8181301212T
Other languages
German (de)
Inventor
Junichi Kosugi
Tadaaki Kato
Masayuki Funabashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kureha Corp
Original Assignee
Kureha Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP3671180A external-priority patent/JPS56131639A/en
Priority claimed from JP3671280A external-priority patent/JPS56133344A/en
Application filed by Kureha Corp filed Critical Kureha Corp
Application granted granted Critical
Publication of DE3171293D1 publication Critical patent/DE3171293D1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/10—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a carbohydrate
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C13/00—Sausage casings
    • A22C13/0013—Chemical composition of synthetic sausage casings
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C13/00—Sausage casings
    • A22C13/0013—Chemical composition of synthetic sausage casings
    • A22C13/0016—Chemical composition of synthetic sausage casings based on proteins, e.g. collagen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/20—Polysaccharides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/26—Mixtures of macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L33/00—Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
    • A61L33/0005—Use of materials characterised by their function or physical properties
    • A61L33/0011—Anticoagulant, e.g. heparin, platelet aggregation inhibitor, fibrinolytic agent, other than enzymes, attached to the substrate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/08—Collagen
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/22—Blood coagulation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S623/00—Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
    • Y10S623/915—Method or apparatus for preparing biological material
    • Y10S623/916—Blood vessel
    • Y10S623/917—Collagen
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Transplantation (AREA)
  • Food Science & Technology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Biomedical Technology (AREA)
  • Dermatology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Surgery (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Molecular Biology (AREA)
  • Artificial Filaments (AREA)
  • Materials For Medical Uses (AREA)
DE8181301212T 1980-03-21 1981-03-20 Composite material of de-n-acetylated chitin and fibrous collagen, its production and use Expired DE3171293D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3671180A JPS56131639A (en) 1980-03-21 1980-03-21 Protein-chitosan composition
JP3671280A JPS56133344A (en) 1980-03-21 1980-03-21 Novel composite material

Publications (1)

Publication Number Publication Date
DE3171293D1 true DE3171293D1 (en) 1985-08-14

Family

ID=26375794

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181301212T Expired DE3171293D1 (en) 1980-03-21 1981-03-20 Composite material of de-n-acetylated chitin and fibrous collagen, its production and use

Country Status (5)

Country Link
US (1) US4378017A (en)
EP (1) EP0038628B1 (en)
AU (1) AU535551B2 (en)
CA (1) CA1147507A (en)
DE (1) DE3171293D1 (en)

Families Citing this family (60)

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IT1144925B (en) * 1981-10-08 1986-10-29 Anic Spa CHITOSAN QUARRY FIBERS AND PROCEDURE FOR THEIR OBTAINING
FR2517315B1 (en) * 1981-11-30 1985-12-20 Tech Cuir Centre PROCESS FOR THE PREPARATION OF NEW FORMS OF COLLAGEN, NATIVE OR DERETICULATED, WITH PRESERVED HELICOIDAL STRUCTURE, ASSOCIATED WITH MUCOPOLYSACCHARIDES AND THEIR APPLICATIONS IN PARTICULAR IN THE COSMETOLOGICAL, PHARMACEUTICAL, ANALYTICAL AND OTHER FIELDS
US4570629A (en) * 1982-03-17 1986-02-18 University Of Illinois Foundation Hydrophilic biopolymeric copolyelectrolytes, and biodegradable wound dressing comprising same
CA1213520A (en) * 1982-03-17 1986-11-04 Abe Widra Hydrophilic biopolymeric copolyelectrolytes, and biodegradable dressings comprising same
AU569112B2 (en) * 1983-02-08 1988-01-21 Nitta Gelatin Co. Ltd. Crosslinked collagen products
US5290752A (en) * 1984-03-16 1994-03-01 Unitika Ltd. Method for preparation of a shaped chitin body containing a physiologically active substance
GB2166977B (en) * 1984-11-08 1988-04-20 Mitsubishi Monsanto Chem Medical material and process for its production
US4861714A (en) * 1985-04-04 1989-08-29 Verax Corporation Weighted collagen microsponge for immobilizing bioactive material
JPS61240963A (en) * 1985-04-18 1986-10-27 ユニチカ株式会社 Wound covering protective material
JPS61253065A (en) * 1985-05-02 1986-11-10 片倉チツカリン株式会社 Medical composite material of chitosan derivative and collagen and its production
US5100783A (en) * 1985-05-10 1992-03-31 Verax Corporation Weighted microsponge for immobilizing bioactive material
CA1292597C (en) * 1985-12-24 1991-12-03 Koichi Okita Tubular prothesis having a composite structure
FR2616318A1 (en) * 1987-06-15 1988-12-16 Centre Nat Rech Scient ARTIFICIAL SKIN AND PROCESS FOR PREPARING THE SAME
EP0318286A3 (en) * 1987-11-26 1990-10-31 Katakura Chikkarin Co., Ltd. A substratum for cell culture and its production and use
US5605835A (en) * 1988-05-23 1997-02-25 Regents Of The University Of Minnesota Bioreactor device with application as a bioartificial liver
US5510418A (en) * 1988-11-21 1996-04-23 Collagen Corporation Glycosaminoglycan-synthetic polymer conjugates
US5395620A (en) * 1989-01-31 1995-03-07 Coletica Biodegradable microcapsules having walls composed of crosslinked atelocollagen and polyholoside
NZ232512A (en) * 1989-02-21 1993-09-27 Viskase Corp Compositions and firms containing antibacterial agents, methods of treating foodstuffs therewith
US6004261A (en) * 1989-04-28 1999-12-21 C. R. Bard, Inc. Formed-in-place endovascular stent and delivery system
US5100429A (en) * 1989-04-28 1992-03-31 C. R. Bard, Inc. Endovascular stent and delivery system
US5217495A (en) * 1989-05-10 1993-06-08 United States Surgical Corporation Synthetic semiabsorbable composite yarn
US4990158A (en) * 1989-05-10 1991-02-05 United States Surgical Corporation Synthetic semiabsorbable tubular prosthesis
US5147400A (en) * 1989-05-10 1992-09-15 United States Surgical Corporation Connective tissue prosthesis
US5376118A (en) * 1989-05-10 1994-12-27 United States Surgical Corporation Support material for cell impregnation
US5093319A (en) * 1989-10-31 1992-03-03 Pfizer Hospital Products Group, Inc. Use of derivatives of chitin soluble in aqueous solutions for preventing adhesions
US4994277A (en) * 1989-10-31 1991-02-19 Pfizer Hospital Products Group, Inc. Use of xanthan gum for preventing adhesions
US5092841A (en) * 1990-05-17 1992-03-03 Wayne State University Method for treating an arterial wall injured during angioplasty
ES2079677T3 (en) * 1990-10-09 1996-01-16 Pfizer QUATERNARY AMMONIUM SALTS DERIVED FROM CHITOSAN.
FR2669629A1 (en) * 1990-11-22 1992-05-29 Morelle Jean New inhibitors of proteolytic and decarboxylase enzymes
DE4121068A1 (en) * 1991-03-07 1992-09-10 Hoechst Ag TUBULAR FOOD COVER WITH IMPROVED REELABILITY
DE4107239A1 (en) * 1991-03-07 1992-09-10 Hoechst Ag TUBULAR FOOD COVER WITH IMPROVED REELABILITY
DE4127604A1 (en) * 1991-08-21 1993-02-25 Hoechst Ag TUBULAR FOOD COVER WITH IMPROVED ADHESIVE PROPERTIES OVER THE FILLING MATERIAL
US5624679A (en) * 1993-12-01 1997-04-29 Marine Polymer Technologies, Inc. Methods and compositions for poly-β-1-4-N-acetylglucosamine biological barriers
US5846952A (en) * 1993-12-01 1998-12-08 Marine Polymer Technologies, Inc. Methods and compositions for poly-β-1-4-N-acetylglucosamine drug delivery
US6063911A (en) * 1993-12-01 2000-05-16 Marine Polymer Technologies, Inc. Methods and compositions for treatment of cell proliferative disorders
US5635493A (en) * 1993-12-01 1997-06-03 Marine Polymer Technologies, Inc. Methods and compositions for poly-β-1-4-N-acetylglucosamine chemotherapeutics
US5686115A (en) * 1993-12-01 1997-11-11 Marine Polymer Technologies, Inc. Poly-β-1→4-N-acetylucosamine copolymer composition with collagen
US5858350A (en) 1993-12-01 1999-01-12 Marine Polymer Technologies Methods and compositions for poly-β-1→4-N-acetylglucosamine cell therapy system
US5622834A (en) * 1993-12-01 1997-04-22 Marine Polymer Technologies, Inc. Method of isolating poly-β-1-4-N-acetylglucosamine from microalgal culture
US6743783B1 (en) * 1993-12-01 2004-06-01 Marine Polymer Technologies, Inc. Pharmaceutical compositions comprising poly-β-1→4-N-acetylglucosamine
ATE219343T1 (en) * 1994-04-29 2002-07-15 Scimed Life Systems Inc STENT WITH COLLAGEN
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US5931165A (en) * 1994-09-06 1999-08-03 Fusion Medical Technologies, Inc. Films having improved characteristics and methods for their preparation and use
US5622740A (en) * 1994-11-14 1997-04-22 Devro Limited Method for preparing edible casings and compositions thereof
US5603884A (en) * 1994-11-18 1997-02-18 Viskase Corporation Reinforced cellulosic film
CN1065773C (en) * 1994-12-28 2001-05-16 天津纺织工学院膜天膜技术工程公司 Flexible suture of absobable biological material for medical use
US6150581A (en) * 1995-06-07 2000-11-21 United States Surgical Corporation Chitosan/alginate anti-adhesion barrier
JPH09122227A (en) * 1995-10-31 1997-05-13 Bio Eng Lab:Kk Medical material and manufacture thereof
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RU2240830C1 (en) * 2003-12-26 2004-11-27 ФГУП Государственный научно-исследовательский институт особо чистых биопрепаратов Wound coating and method for its preparing
KR100974733B1 (en) 2004-04-28 2010-08-06 안지오디바이스 인터내셔널 게엠베하 Compositions and systems for forming crosslinked biomaterials and associated methods of preparation and use
CZ300697B6 (en) * 2006-04-11 2009-07-22 Výzkumný ústav potravinárský Praha, v.v.i. Functional symbiotic edible food packages
EP2121048B9 (en) 2007-02-19 2016-02-24 Marine Polymer Technologies, Inc. Hemostatic compositions and therapeutic regimens
PL2223941T3 (en) * 2009-02-27 2019-04-30 Rohm & Haas Rapid cure carbohydrate composition
WO2011019724A1 (en) * 2009-08-10 2011-02-17 Osseous Technologies Of America Self-supporting collagen tunnel for guided tissue regeneration and method of using same
US20110256185A1 (en) * 2010-04-15 2011-10-20 Covalon Technologies Inc. Reinforced tissue shields
WO2011130646A1 (en) 2010-04-15 2011-10-20 Marine Polymer Technologies, Inc. Anti-bacterial applications of poly -n-acetylglucosamine nanofibers
ES2712098T3 (en) 2011-04-15 2019-05-09 Marine Polymer Tech Inc Treatment of HSV infections with poly-N-acetylglucosamine nanofibers
FR3016882A1 (en) 2014-01-30 2015-07-31 Sofradim Production PROCESS FOR THE PREPARATION OF HIGH-DEGREE ACETYLATION CHITOSAN
US20180325128A1 (en) * 2017-05-09 2018-11-15 Nitta Casings Inc. Collagen casings with added chitosan

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GB1040770A (en) * 1963-11-20 1966-09-01 Unilever Ltd Foodstuffs
GB1109509A (en) * 1964-09-08 1968-04-10 Unilever Ltd Treatment of proteins particularly sausage casings
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JPS5431458A (en) * 1977-08-15 1979-03-08 Agency Of Ind Science & Technol Molded resin article containing chitin and its manufacture
US4264155A (en) * 1979-07-09 1981-04-28 Opticol Corporation Collagen contact lens
US4301067A (en) * 1979-06-05 1981-11-17 Kureha Kagaku Kogyo Kabushiki Kaisha Chitin containing poly-ion complex
JPS55165999A (en) * 1979-06-12 1980-12-24 Kureha Chemical Ind Co Ltd Manufacture of collagen fiber article
US4260228A (en) * 1980-01-21 1981-04-07 Opticol Corporation Collagen gel contact lens and method of preparation

Also Published As

Publication number Publication date
EP0038628A3 (en) 1982-06-09
CA1147507A (en) 1983-06-07
AU535551B2 (en) 1984-03-29
EP0038628A2 (en) 1981-10-28
AU6852181A (en) 1981-09-24
EP0038628B1 (en) 1985-07-10
US4378017A (en) 1983-03-29

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Legal Events

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